20220911 Electrical One Line Diagram Final.pdf

The provided file is an electrical one-line diagram for the VA Medical Center Outdoor Substation located in Grand Junction, Colorado. The detailed schematic depicts the power distribution system, showing the interconnection of primary and secondary power sources, including preferred and alternate power feeds, transformers, switchgear, and distribution panels. The diagram includes specific technical details such as voltage ratings (12 kV/1200A, 30, 600V), emergency power switchboards, and multiple service areas (A, B, C, D), indicating a comprehensive electrical infrastructure design for the medical facility. The document is prepared by consultants and architects for the Office of Construction and Facilities Management, suggesting it is part of a planned electrical system upgrade or renovation project for the VA medical center.